VS2005的一个插件：Resharper 3.0

ReSharper is undoubtedly the most intelligent add-in to Visual Studio 2005. It comes equipped with a rich set of features that greatly increase the productivity of .NET developers. With ReSharper you get intelligent coding assistance, on-the-fly error highlighting and quick error correction, as well as unmatched support for code refactoring, unit testing, and a whole lot more. All of ReSharper's advanced features are available right from Visual Studio.

 

http://www.jetbrains.com/resharper/index.html